1 Introduction The coal,as a special reservoir,has a dual accumulating system of matrix pore and fracture.The pore is the main reservoir space of coalbed methane(CBM)in coal.Generally,pore structure is very complicated and irregularly so that it is hard to be described in
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机译:川东地区黄草峡构造嘉陵江组嘉二段储层特征及主控因素Characteristics and Controlling Factors of Second Member of Jialingjiang Formation Reservoir in the Huangcaoxia Structure of East Sichuan